01:35:02 Create new PHPExcel object
01:35:02 Set document properties
01:35:02 Add some data
01:35:02 Define named ranges
01:35:02 Rename named ranges
01:35:02 Rename worksheet
01:35:02 Create new Worksheet object
01:35:02 Add some data
01:35:02 Resolve range
Cell B1 {=PersonFN}: Maarten
Cell B3 {=PersonFN & " " & PersonLN}: Maarten Balliauw
Cell Person!B1: Maarten
01:35:02 Rename worksheet
01:35:02 Write to Excel2007 format
01:35:02 File written to 19namedrange.xlsx
Call time to write Workbook was 0.0715 seconds
01:35:02 Current memory usage: 4 MB
01:35:02 Peak memory usage: 4 MB
01:35:02 Done writing file
File has been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples